<template>
    <div style="border: 1px solid #ccc">
      <Toolbar
        style="border-bottom: 1px solid #ccc"
        :editor="editorRef"
        :defaultConfig="toolbarConfig"
        :mode="mode"
      />
      <Editor
        style="height: 500px; overflow-y: hidden;"
        v-model="valueHtml"
        :defaultConfig="editorConfig"
        :mode="mode"
        @onCreated="handleCreated"
      />
    </div>
</template>

<script setup>
	import '@wangeditor/editor/dist/css/style.css' // 引入 css
	import { onBeforeUnmount, ref, shallowRef, onMounted } from 'vue'
	import { Editor, Toolbar } from '@wangeditor/editor-for-vue'
	// 编辑器实例，必须用 shallowRef
	    const editorRef = shallowRef()
	    // 内容 HTML
	    const valueHtml = ref('<p>hello</p>')
	    // 模拟 ajax 异步获取内容
	    onMounted(() => {
	        setTimeout(() => {
	            valueHtml.value = '<p>模拟 Ajax 异步设置内容</p>'
	        }, 1500)
	    })
		const mode = ref('default')
		
	    const toolbarConfig = {}
	    const editorConfig = { placeholder: '请输入内容...' }
	    // 组件销毁时，也及时销毁编辑器
	    onBeforeUnmount(() => {
	        const editor = editorRef.value
	        if (editor == null) return
	        editor.destroy()
	    })
	    const handleCreated = (editor) => {
	      editorRef.value = editor // 记录 editor 实例，重要！
	    }
	
</script>

<style>
</style>